Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HM832-30-H1-180-31

Описание

Rugged cast iron housings, covers, and flanges provide superior strength and rigidity. Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant. Large oil capacity provides positive splash lubrication and superior cooling capability. Viton® double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals. O-rings on all bearing covers, eliminating gaskets, sealants and leaks. Oversized high-speed bearings, positively retained for frequent reversing and start/stop cycles. Tapered roller bearings on output shaft for high overhung and thrust load capacities. The unique quill seal guard protects the input seal from damage during motor installation. Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life. All units are 100% run and leak tested at the factory to insure that you receive the highest quality product. Ultimate application flexibility with all-angle mounting provisions, the widest selection of accessory bases and flanges and the largest selection of stock reducer styles. Dimensions H 0.53 in B 8 V 2.51 in T 1.938 AE1 0.49 LL 2.95 in AK 8.5 AB 5.57 BF 0.53 Center Distance (in) 3.25 in BE1 0.5 in AG 6.31 AF 0.25 P 3.51 in AJ 7.25 U 0.875 in L 6.76 in AE2 0.57 BD 9 G 2.87 I 5.02 in AA 12.06 L1 10.01 in D 4.19 Technical Specifications Series Code NH Thrust Rating - output shaft 2574 Input Style Flexible Coupling Input No. of Gear Reductions Single Input HP 3.619 Bore Code 31 Assembly HM-H1 Shaft Seal Material Viton Input HP @ 1750 RPM 3.003 Input RPM 1,750 Input Bore (C Face) 1.125 Output Style H1 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Mounting Style Shaft Mount Reducer Worm - Right Angle Output Key 1/2 X 3.38 Output RPM 58 Input Keyway (C Face) 1/4 x 1/8 Frame Size 180TC Ratio 30:1 Gear Type Worm Series Style NH-HM-H1 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Output Diameter (in) 1.938 in Output HP 2.986 Input Diameter (in) 0.875 in Center Distance (in) 3.25 Reducer Style Worm - Right Angle Motor Frame Size 180TC Input Keyway 3/16 X 1.63 in Output Shaft Assembly Code H1 Service Factor 1 Ratio Range 30:1 Product Type Right Angle Model Code HM832 Output Shaft Orientation H1 Reduction Single Output Shaft Direction H1 Output Shaft Hollow Bore Output Torque Rating (in-lb) 2651 in/lbs Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 2,250 lb General Specifications UPC 690310077719 Weight 66.00 LB